【摘要】 提出了机械设备突发事故的趋势与越限综合报警的概念、算法和计算机实现。兼顾监测参数时域曲线的数值、走向和变率 ,有效地克服了单纯越限报警法的虚警和漏报更多还原

【Abstract】 The paper put forward the concept, algorithm and computer realization of machine plant accident alarm with trend and overage synthesis method.And take it account of the value, trend & rate of monitor parameter curve in time domain, overcome effectively the false alarm and false dismissal of simplicial overage alarm method.更多还原